Its been called both the Superhero of Antioxidants, the Great Protector, and the Mother of Antioxidants
How to Administer a B12 injection to Yourself There are two ways to self-inject vitamin B12: Subcutaneously, or just below the skin, and intramuscularly, which goes directly into the muscle, says Foxx

Reconstitution What you need Bacteriostatic water (BAC water) Insulin syringe (29-31 gauge, 0.5-1mL) Alcohol swabs Sterile vial of cagrilintide powder Sharps container for safe needle disposal Injection Route Subcutaneous injection once weekly Best sites Abdomen (2 inches away from navel) Front of thigh (middle third) Upper arm (outer area) Lower back area (above buttocks) Technique 1.Wash hands thoroughly and clean injection site with alcohol swab 2.Let the alcohol dry completely - this reduces stinging 3.Pinch the skin to create a fold for easier injection 4.Insert needle at a 45-90 degree angle depending on body composition 5.Inject the medication slowly over 5-10 seconds 6.Hold for 10 seconds before removing needle, then release skin Storage Signs of degradation Sample Daily Schedule Safety Is it safe
Timing: Best taken on an empty stomach for optimal absorption
Goodman says, though some people require them for the long term. Your healthcare provider will make recommendations based on your B12 level, age, diet and overall health
Glutathione and weight loss Some research suggests that glutathione may help with weight loss